DF2345TE20 Renesas Electronics America, DF2345TE20 Datasheet - Page 828

• Manufacturer Part Number: DF2345TE20
• Description: MCU 5V 128K 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2345TE20

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SCI, SmartCard
• Peripherals: POR, PWM, WDT
• Number Of I /o: 71
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Other names: HD64F2345TE20; HD64F2345TE20

Appendix B Internal I/O Register
PORT2—Port 2 Register
PORT3—Port 3 Register
PORT4—Port 4 Register
Rev. 4.00 Feb 15, 2006 page 802 of 900
REJ09B0291-0400
Bit
Initial value
Read/Write
Note: * Determined by the state of pins P4
Bit
Initial value
Read/Write
Note: * Determined by the state of pins P2
Bit
Initial value
Read/Write
Note: * Determined by the state of pins P3
:
:
:
:
:
:
:
:
:
Undefined
P27
P47
—*
—*
—
—
R
7
7
R
7
Undefined
P26
P46
—*
—*
—
—
R
6
R
6
6
P25
P35
P45
—*
—*
—*
R
R
R
5
5
5
7
7
5
to P4
State of port 2 pins
to P2
to P3
State of port 4 pins
P24
P34
P44
—*
—*
—*
R
R
4
4
R
4
0
0
0
.
.
.
H'FF51
H'FF52
H'FF53
State of port 3 pins
P33
P23
P43
—*
—*
—*
R
R
3
3
R
3
P32
P22
P42
—*
—*
—*
R
R
2
2
R
2
P31
P21
P41
—*
—*
—*
R
R
1
R
1
1
P30
P20
—*
P40
—*
—*
R
R
0
0
R
0
Port 2
Port 3
Port 4